• Thumbnail for Enstatite
    Enstatite is a mineral; the magnesium endmember of the pyroxene silicate mineral series enstatite (MgSiO3) – ferrosilite (FeSiO3). The magnesium rich...
    9 KB (858 words) - 07:53, 26 August 2024
  • Thumbnail for Hypersthene
    preferring to categorise this mineral as enstatite or ferrosilite. It forms a solid solution series with the minerals enstatite and ferrosilite, being a mid-way...
    4 KB (426 words) - 13:51, 1 May 2025
  • Thumbnail for Enstatite chondrite
    Enstatite chondrites (E-type chondrites) are a rare form of meteorite, rich in the mineral enstatite. Only about 200 E-Type chondrites are currently[when...
    7 KB (808 words) - 13:48, 24 March 2025
  • Thumbnail for Bronzite
    with enstatite and hypersthene to the orthorhombic series of the group. Rather than a distinct species, it is really a ferriferous variety of enstatite, which...
    4 KB (525 words) - 02:29, 21 June 2024
  • Thumbnail for Chondrite
    of the various classification schemes is provided in the table below. Enstatite chondrites (also known as E-type chondrites) are a rare form of meteorite...
    47 KB (5,162 words) - 13:08, 28 April 2025
  • Thumbnail for E-type asteroid
    E-type (enstatite achondrite–type) asteroids are asteroids thought to have enstatite (MgSiO3) achondrite surfaces. They form a large proportion of asteroids...
    4 KB (465 words) - 19:33, 25 May 2025
  • Thumbnail for Earth
    (2020). "Earth's water may have been inherited from material similar to enstatite chondrite meteorites". Science. 369 (6507): 1110–1113. Bibcode:2020Sci...
    218 KB (19,389 words) - 07:53, 29 July 2025
  • Thumbnail for Meteorite classification
    chondrite class H chondrite group L chondrite group LL chondrite group Enstatite chondrite class EH chondrite group EL chondrite group Other chondrite...
    14 KB (1,580 words) - 12:47, 3 May 2025
  • Thumbnail for M-type asteroid
    plausible. Their spectra are similar to those of iron meteorites and enstatite chondrites, and radar observations have shown that their radar albedos...
    26 KB (2,582 words) - 07:05, 5 May 2025
  • Thumbnail for Lamproite
    Jumillite olivine-diopside-richterite madupitic lamproite Fortunite hyalo-enstatite-phlogopite lamproite Cancalite enstatite-sanidine-phlogopite lamproite...
    11 KB (1,076 words) - 02:27, 27 August 2024
  • Thumbnail for Mercury (planet)
    surface is dominated by iron-poor pyroxene and olivine, as represented by enstatite and forsterite, respectively, along with sodium-rich plagioclase and minerals...
    155 KB (16,056 words) - 16:43, 30 July 2025
  • Thumbnail for Water
    2020). "Earth's water may have been inherited from material similar to enstatite chondrite meteorites". Science. 369 (6507): 1110–1113. Bibcode:2020Sci...
    172 KB (20,559 words) - 00:52, 13 July 2025
  • Thumbnail for Pyroxene
    calcium–iron–magnesium pyroxenes are defined in the 'pyroxene quadrilateral'. The enstatite-ferrosilite series ([Mg,Fe]SiO3) includes the common rock-forming mineral...
    14 KB (1,536 words) - 01:36, 24 May 2025
  • Elkinstantonite Emerald (variety of beryl) Emmonsite Empressite Enargite Enstatite Eosphorite Ephesite Epidote Epsomite Ericssonite Erionite (series of zeolites)...
    44 KB (2,858 words) - 15:38, 21 July 2025
  • Dickinsonite Diopside Dioptase Dolomite Dumortierite Ekanite Elbaite Enstatite Bronzite Hypersthene Eosphorite Epidote Piemontite Erythrite Esperite...
    14 KB (895 words) - 10:44, 31 May 2025
  • Thumbnail for Aubrite
    the orthopyroxene enstatite and are often called enstatite achondrites. Their igneous origin separates them from primitive enstatite achondrites and means...
    6 KB (536 words) - 19:51, 3 October 2024
  • Thumbnail for Zaklodzie meteorite
    1 lb). It is composed predominantly from enstatite and meteoric iron. Currently classified as an ungrouped enstatite achondrite its classification is still...
    7 KB (643 words) - 13:45, 2 June 2025
  • Thumbnail for 2024 BX1
    spectrum of the bolide. The spectrum was low in iron, consistent with an enstatite-rich body (E-type asteroid). At a height of 55 km the meteoroid fragmented...
    19 KB (1,718 words) - 20:41, 22 July 2025
  • Thumbnail for Neuschwanstein Castle
    The meteorite is classified as an enstatite chondrite with unusually large proportions of pure iron (29%), enstatite, and the extremely rare mineral sinoite...
    57 KB (6,796 words) - 23:47, 25 July 2025
  • Thumbnail for Ocean
    "Meteorite study suggests Earth may have been wet since it formed – Enstatite chondrite meteorites, once considered 'dry,' contain enough water to fill...
    129 KB (17,514 words) - 19:23, 30 July 2025
  • low radiometric albedo of 0.026 and the spectrum suggests a metal-rich enstatite composition. Yeomans, Donald K., "415 Palatia", JPL Small-Body Database...
    3 KB (145 words) - 08:46, 2 August 2024
  • Thumbnail for Neuschwanstein (meteorite)
    Neuschwanstein was an enstatite chondrite (type EL6) meteorite that fell to Earth on 6 April 2002 at 22:20:18 GMT near Neuschwanstein Castle, Bavaria...
    15 KB (1,622 words) - 02:41, 2 December 2024
  • The Itqiy meteorite is an enstatite-rich stony-iron meteorite. It is classified as an enstatite chondrite of the EH group that was nearly melted and is...
    6 KB (537 words) - 08:32, 5 May 2024
  • Thumbnail for 325 Heidelberga
    detected with certainty, indicating it most likely has a nickel-iron or enstatite chondrite composition. A weak feature in the near infrared spectrum indicates...
    4 KB (270 words) - 09:23, 2 August 2024
  • the atmosphere. Enstatite achondrite – a meteorite that is mostly composed of enstatite. Usually part of the aubrite group. Enstatite chondrite – a rare...
    18 KB (2,135 words) - 10:18, 17 July 2025
  • within ultramafic nodules in kimberlites in association with olivine, enstatite, chrome diopside, chromian pyrope, chromian spinel, ilmenite, perovskite...
    3 KB (222 words) - 22:30, 3 January 2024
  • sulfide mineral with the chemical formula (Fe,Mg)S) that is found in enstatite chondrites. Keilite is the iron-dominant analog of niningerite. Keilite...
    3 KB (241 words) - 03:54, 5 March 2025
  • Thumbnail for Harzburgite
    consisting mostly of the two minerals olivine and low-calcium (Ca) pyroxene (enstatite); it is named for occurrences in the Harz Mountains of Germany. It commonly...
    4 KB (506 words) - 11:20, 20 March 2025
  • Thumbnail for Pyroxenite
    the pyroxene group, such as augite, diopside, hypersthene, bronzite or enstatite. Pyroxenites are classified into clinopyroxenites, orthopyroxenites, and...
    6 KB (749 words) - 18:27, 1 November 2024
  • Thumbnail for Silicate mineral
    classification is 09.D – examples include: Pyroxene group Enstatite – orthoferrosilite series Enstatite – MgSiO3 Ferrosilite – FeSiO3 Pigeonite – Ca0.25(Mg...
    40 KB (3,723 words) - 04:20, 28 July 2025